24-hour clock

The world standard for telling time that the US is too stupid an unadaptive to use. Eliminates the need for AM and PM.

Germany uses a 24-hour clock.

by nilethe146 June 02, 2014

half-hour clock technique

noun: a clock-watching form of procrastination, in which the procrastinator schedules the "start time" of a dreaded task based on the next "half-hour" mark of the clock. For example, if the clock reads "1:35", a procrastinator employing the half-hour clock technique will start the task when the clock strikes "2:00", usually filling in this time gap with activities such as web surfing and masturbation. The technique is popular amongst perfectionists, numerologists, the obsessive compulsive and unemployed spectrum of procrastinators.

Hey, it's 4:47. Did you finish writing that cover letter?

Actually I did not. I was waiting till 5:00 to start. I'm using the half-hour clock technique.

by 77jim March 23, 2011

twenty-four-hour clock

A time system based on the representation of time on a twenty four hour based system

Twenty-four-hour clock systems are 00:01 through 24:00

by GravityManipulationUnit June 07, 2020